*Deac sees that his dead brother can't fight this alone, and remembers the advice his future self gave him*

Come on "Super Darkstar", let the mortals duel. Let's see if Rwos really wants to use this power. Surely you've given him power? That's how it works isn't it...he provides you with a body to exist in, you give him the powers and you share in his evil...stop using my friend like a puppet and let us duel!